专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1987003166A1 GRANULAR APPLICATOR WITH INTERCHANGEABLE METERING WHEELS 审中-公开
标题翻译：具有可交换计量轮的颗粒应用器
公开(公告)号：WO1987003166A1
公开(公告)日：1987-06-04
申请号：PCT/US1986002072
申请日：1986-10-02
申请人： GANDY CORPORATION
发明人： GANDY CORPORATION , GANDRUD, Dale, E. , GANDRUD, Ebenhard, S.
IPC分类号： A01C15/04
CPC分类号： A01C7/123
摘要： An improved, more versatile applicator (10) for precisely dispensing granular chemicals, fertilizers or seed, includes a hopper (14) with a metering assembly (40) mounted over a material discharge opening (34) in an inclined wall of the closed, convergent bottom end (18) of the hopper. The metering assembly (40), which is preferably removably secured to the hopper (14), includes a plurality of individual sets of metering wheels (64), receivers (56) and gate plates (60) for precise control and more tolerance to tilt. The metering assembly (40) is also adapted to facilitate thorough clean-out of the hopper (14) as well as removal and replacement of the metering wheels (64) without emptying the hopper.

2. 发明申请

WO2017079515A1 MULTIPLE AGRICULTURAL PRODUCT APPLICATION METHOD AND SYSTEMS 审中-公开
标题翻译：多种农产品应用方法和系统
公开(公告)号：WO2017079515A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/060458
申请日：2016-11-04
申请人： KINZE MANUFACTURING, INC.
发明人： WILHELMI, Matthew , HAHN, Dustan
IPC分类号： A01C7/04 , A01C19/02 , A01C21/00
CPC分类号： A01C7/046 , A01C7/123 , A01C19/02 , A01C21/005
摘要： A row unit of an agricultural planter includes a seed meter (40). The seed meter includes first and second disks (70,71) within a seed meter housing (42). The first and second seed disks are positioned in the seed meter housing such that the disks rotate in the same rotation direction and include a common seed release point (55). A single drive member (65) is operatively connected to both the first and second seed disks such that the drive member selectively rotates one or both of the first or second seed disks at a time. The seed disks may be angularly positioned and conical-shaped member with a central axis and comprising seed cells radially positioned about an outer portion and being substantially non-perpendicular to the central axis. An air pressure source also is included to adhere seed to the disks.
摘要翻译：农业种植机的行单元包括种子计量器（40）。种子计量器包括种子计量器壳体（42）内的第一和第二盘（70,71）。第一种子盘和第二种子盘定位在种子计量器外壳中，使得盘沿相同的旋转方向旋转并且包括共同的种子释放点（55）。单个驱动构件（65）可操作地连接到第一种子盘和第二种子盘两者，使得驱动构件一次选择性地旋转第一种子盘或第二种子盘中的一个或两个。种子盘可以成角度地定位并且具有中心轴的圆锥形构件，并且包括径向地定位在外部部分周围并且基本上不垂直于中心轴的种子池。还包括一个气压源，用于将种子粘附到磁盘上。

3. 发明申请

WO2012129442A3 SEED METER 审中-公开
标题翻译：种子表
公开(公告)号：WO2012129442A3
公开(公告)日：2013-04-25
申请号：PCT/US2012030192
申请日：2012-03-22
申请人： PREC PLANTING LLC , SAUDER DEREK A
发明人： SAUDER DEREK A
IPC分类号： B65G59/04
CPC分类号： A01C7/046 , A01C7/04 , A01C7/044 , A01C7/084 , A01C7/105 , A01C7/12 , A01C7/123 , A01C7/128 , A01C7/16
摘要： A seed meter for an agricultural planter in which the seed disc is rotatably mounted within a seed meter housing. As the seed disc rotates, the apertures in the disc rotate along a seed aperture path through a horizontally adjacent seed pool area. The seed disc includes cavities disposed along the seed aperture path to agitate the seeds in the seed pool area. A singulator having multiple co-planar singulator surfaces is biased against the seed side surface of the seed disc.
摘要翻译：用于农业种植机的种子计量器，其中种子盘可旋转地安装在种子计量器壳体内。当种盘旋转时，盘中的孔沿着种子孔路径通过水平相邻的种子池区域旋转。种子盘包括沿着种子孔径路径设置的腔，以搅拌种子池区域中的种子。具有多个共面切割器表面的分离器被偏置抵靠种子盘的种子侧表面。

4. 发明专利

JP2012066938A System for thermally controlling solid feed pump 有权
标题翻译：用于控制固体饲料泵的系统
公开(公告)号：JP2012066938A
公开(公告)日：2012-04-05
申请号：JP2011202488
申请日：2011-09-16
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイ
发明人： FREY GEORGE FREDERICK , RUSSELL STEVEN CRAIG
IPC分类号： B65G65/48 , B65G65/40
CPC分类号： B65G53/4633 , A01C7/123
摘要： PROBLEM TO BE SOLVED: To provide a thermal management system of a solid feed pump.SOLUTION: A solid feed pump (10) includes a housing (166), a rotor (216) arranged in the housing (166), a curved passage (220) arranged between the rotor and the housing (166), an inlet (160) coupled to the curved passage (220), an outlet (220) coupled to the curved passage (220), a solid feed guide (222) extended across the curved passage (220) and a thermal control path (214) which penetrates a part of the solid feed pump (10).
摘要翻译：要解决的问题：提供固体进料泵的热管理系统。固体进料泵（10）包括壳体（166），布置在壳体（166）中的转子（216），布置在转子和壳体（166）之间的弯曲通道（220），连接到弯曲通道（220）的入口（160），耦合到弯曲通道（220）的出口（220），延伸穿过弯曲通道（220）的固体进料引导件（222）和热控制路径（214）其穿透固体进料泵（10）的一部分。版权所有（C）2012，JPO＆INPIT

5. 发明申请

WO2014087333A1 SECTIONED METER BOX ASSEMBLY 审中-公开
标题翻译：分段仪表箱组装
公开(公告)号：WO2014087333A1
公开(公告)日：2014-06-12
申请号：PCT/IB2013/060600
申请日：2013-12-03
申请人： CNH CANADA, LTD.
发明人： THOMPSON, Dennis George , WRIGHT, Jared Steven
IPC分类号： A01C7/20
CPC分类号： A01C7/04 , A01C7/081 , A01C7/12 , A01C7/123 , A01C7/127 , A01C7/201 , A01C19/00 , A01C21/005 , Y10T137/0318 , Y10T137/8593
摘要： A sectioned meter box assembly for an agricultural metering system is provided. One metering system for distributing an agricultural product in a field includes a drive input and a drive shaft coupled to the drive input and configured to be driven in rotation by the drive input. The metering system also includes a first meter box assembly having a first housing, a first metering shaft extending through a first plurality of meter rollers within the first housing, and a second metering shaft extending through a second plurality of meter rollers within the first housing. The metering system includes a second meter box assembly having a second housing, a third metering shaft extending through a third plurality of meter rollers within the second housing, and a fourth metering shaft extending through a fourth plurality of meter rollers within the second housing. Each metering shaft is configured to be independently driven by the drive shaft.
摘要翻译：提供了一种用于农业计量系统的分段式仪表盒组件。一种用于在现场分配农产品的计量系统包括驱动输入和联接到驱动输入并被构造成由驱动输入旋转驱动的驱动轴。计量系统还包括第一仪表盒组件，其具有第一壳体，延伸穿过第一壳体内的第一多个测量辊的第一测量轴和延伸穿过第一壳体内的第二多个测量辊的第二计量轴。计量系统包括具有第二壳体的第二计量箱组件，延伸穿过第二壳体内的第三多个测量辊的第三计量轴以及延伸穿过第二壳体内的第四组多个测量辊的第四计量轴。每个计量轴被构造成由驱动轴独立地驱动。

6. 发明申请

WO1986001369A1 A METERING DEVICE 审中-公开
标题翻译：计量装置
公开(公告)号：WO1986001369A1
公开(公告)日：1986-03-13
申请号：PCT/GB1985000332
申请日：1985-07-26
申请人： MASSEY-FERGUSON MANUFACTURING LIMITED , MASSEY-FERGUSON SERVICES N.V. , TITE, Raymond, Charles
发明人： MASSEY-FERGUSON MANUFACTURING LIMITED , MASSEY-FERGUSON SERVICES N.V.
IPC分类号： A01C07/12
CPC分类号： A01C7/123 , A01C15/16 , Y10T74/2186
摘要： A metering device comprises a housing (7), a rotary metering member (27) that is rotatably mounted in slots (25, 26) in a pair of side walls (8, 9) of the housing with its axis of rotation extending transversely of said side walls and that is removable from the housing through said slots in a direction extending laterally of said axis of rotation, characterised in that a closure member (36) is provided which is releasably connected to the housing so as to extend across and close one or both slots (25, 26) thereby to retain the rotary metering member (27) therein. Removal of the rotary metering member is therefore simply achieved by releasing the closure member and withdrawing the metering member laterally of said axis without having to move the latter axially.

7. 发明申请

WO2012129442A2 SEED METER 审中-公开
标题翻译：种子表
公开(公告)号：WO2012129442A2
公开(公告)日：2012-09-27
申请号：PCT/US2012/030192
申请日：2012-03-22
申请人： PRECISION PLANTING, INC. , SAUDER, Derek, A.
发明人： SAUDER, Derek, A.
IPC分类号： A01C7/10
CPC分类号： A01C7/046 , A01C7/04 , A01C7/044 , A01C7/084 , A01C7/105 , A01C7/12 , A01C7/123 , A01C7/128 , A01C7/16
摘要： A seed meter for an agricultural planter in which the seed disc is rotatably mounted within a seed meter housing. As the seed disc rotates, the apertures in the disc rotate along a seed aperture path through a horizontally adjacent seed pool area. The seed disc includes cavities disposed along the seed aperture path to agitate the seeds in the seed pool area. A singulator having multiple co-planar singulator surfaces is biased against the seed side surface of the seed disc.
摘要翻译：用于农业种植机的种子计量器，其中种子盘可旋转地安装在种子计量器壳体内。当种盘旋转时，盘中的孔沿着种子孔路径通过水平相邻的种子池区域旋转。种子盘包括沿着种子孔径路径设置的腔，以搅拌种子池区域中的种子。具有多个共面切割器表面的分离器被偏置抵靠种子盘的种子侧表面。

8. 发明申请

WO99008504A1 METERING SYSTEM OF A SOWING DEVICE 审中-公开
标题翻译：测量播种机系统
公开(公告)号：WO99008504A1
公开(公告)日：1999-02-25
申请号：PCT/EP1998/004437
申请日：1998-07-16
IPC分类号： A01C7/12
CPC分类号： A01C7/081 , A01C7/123
摘要： A metering system (30) of a sowing device contains a metering housing (60) arranged between a tank (20) and a pneumatic distribution system (35). A replaceable metering insert (70) is contained in said metering housing (60) and is equipped with a metering drive shaft (150) on which metering wheels (145) are rotationally fixed. The end of the metering drive shaft (150) can be indirectly or directly coupled onto a main drive shaft (215) when the metering insert (70) occupies an operating position in the metering housing (60).
摘要翻译：一个播种机的测量系统（30）包括一个罐（20）和气动分配系统（35）之间的测量壳体（60）。在测量壳体（60），测量插入件（70）被互换收纳，与测量驱动轴（150）和可旋转地容纳在其上的（145）测量的车轮装配。测量驱动轴（150）间接或直接到主驱动轴（215）可耦合结束只要测量嵌件（70）占据了测量壳体（60）的操作位置。

9. 发明申请

WO1986001370A1 METERING MECHANISM 审中-公开
标题翻译：计量机制
公开(公告)号：WO1986001370A1
公开(公告)日：1986-03-13
申请号：PCT/GB1985000333
申请日：1985-07-26
申请人： MASSEY-FERGUSON MANUFACTURING LIMITED , MASSEY-FERGUSON SERVICE N.V. , STONE, David, Edward , BAILEY, Alfred, John
发明人： MASSEY-FERGUSON MANUFACTURING LIMITED , MASSEY-FERGUSON SERVICE N.V.
IPC分类号： A01C07/12
CPC分类号： A01C15/16 , A01C7/123
摘要： A metering mechanism comprises a housing (7) with a material inlet (12) and a rotary metering member (27) that is rotatably mounted between side walls (8, 9) of the housing with its periphery exposed to a chamber (48) within the housing so as to meter material from the chamber as it rotates, characterised in that a removable insert (74) is provided that is a close fit in said chamber and has a passage (75) through it that communicates at one end with said inlet (12) and at the other end with the periphery of the rotary metering member (27) so that the effective volume of said chamber (48) is reduced to the volume of said passage (75). Thus, of the metering mechanism incorporates the known shutter-type tramlining device in which a shutter (24) serves to close the inlet (12) to the housing, the quantity of seed retained in the chamber within the housing is reduced and therefore the length of a bout that will be sown after closing the shutter will be correspondingly reduced. The metering mechanism may also incorporate a tramlining device comprising an arcuate shutter member (84).
摘要翻译：计量机构包括具有材料入口（12）的壳体（7）和旋转地安装在壳体的侧壁（8,9）之间的旋转计量构件（27），其周边暴露于腔室（48）内壳体，以便当其旋转时从腔室测量材料，其特征在于，提供可移除的插入件（74），其紧密配合在所述室中并具有通过其的通道（75），所述通道在一端与所述入口（12），另一端与旋转计量构件（27）的周边相连，使得所述腔室（48）的有效体积减小到所述通道（75）的体积。因此，计量机构包括已知的快门式曲棍纱装置，其中挡板（24）用于将入口（12）关闭到壳体，保留在壳体内的腔室中的种子数量减少，因此长度在关闭快门后播放的一个回合将相应地减少。计量机构还可以包括包括弧形闸门构件（84）的曲线装置。

10. 发明公开

EP3235360A1 SEED METER 审中-实审
标题翻译：种子米
公开(公告)号：EP3235360A1
公开(公告)日：2017-10-25
申请号：EP17174494.9
申请日：2012-03-22
申请人： Precision Planting LLC
发明人： SAUDER, Derek A.
IPC分类号： A01C7/04
CPC分类号： A01C7/046 , A01C7/04 , A01C7/044 , A01C7/084 , A01C7/105 , A01C7/12 , A01C7/123 , A01C7/128 , A01C7/16
摘要： The disclosure relates to a seed meter for an agricultural planter, comprising: a seed disc (220) rotatable in a direction of travel, said seed disc (220) comprising: a seed side surface; a vacuum side; a plurality of seed apertures (222) disposed along a seed aperture path as said seed disc (220) rotates in said direction of travel; and a plurality of guide cavities (232) disposed adjacent to said seed apertures (222) on said vacuum side of said seed disc (220); and a seed ejector assembly (270) comprising a lever arm (275) supporting an ejector wheel (276) and guide wheel (286), said lever arm (275) biased towards said vacuum side of said seed disc (220) such that said ejector wheel (276) engages said seed apertures (222) and said guide wheel (286) engages said guide cavities (232).
摘要翻译：本发明涉及一种用于农业种植机的种子计量器，包括：沿行进方向可旋转的种子盘（220），所述种子盘（220）包括：种子侧面; 真空侧; 当所述种子盘（220）在所述行进方向上旋转时，多个种子孔（222）沿着种子孔径路径设置; 以及在所述种子盘（220）的所述真空侧上邻近所述种子孔（222）设置的多个引导腔（232）; 以及包括支撑排出轮（276）和导向轮（286）的杠杆臂（275）的种子排出器组件（270），所述杠杆臂（275）偏向所述种子盘（220）的所述真空侧，使得所述顶出轮（276）接合所述种子孔（222）并且所述引导轮（286）接合所述引导腔（232）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式